Halloween Guarded chest today ?

[Wololoo]

Today playing the new Invaders of the North quest my map had 3 guarded treasure chests.
2 were normal but one was the Halloween type guarded with ghosts & ghouls

I destroyed all guards but was only able to collect treasure from 1 normal camp, 2nd normal camp & Halloween camp would not give treasure.

Screenshot of Halloween camp as below:

 

[Andy P XIII]

Thanks for pointing this out. Not sure how that slipped in there, but it will get fixed.